Hay, Donald A. <br/><br/>
Industrial economics :  theory and evidence / 
[by] Donald A. Hay and Derek J. Morris. 
 - Oxford ;  New York :  Oxford University Press,  c1979. 
 - x, 649 p. :  ill. ;  24 cm. 
<br/><br/> Errata slip inserted. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0198771126 0198771134 (pbk.) : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial organization (Economic theory)
<br/><br/><label>Dewey Class. No.: </label>338.6  / HAI 1979